What's the best open-source Java Bayesian spam filter library? [closed]

Question

In other answers at Stackoverflow it's been suggested that Weka is good, but there are others (Classifier4j, jBNC, Naiban).

Does anyone have actual experience with these?

Answer 1

Weka is awesome, but Classifier4J is probably closer to what you want, since it's more aimed at text recognition.

Answer 2

You could also have a look at the still very new Apache Mahout project.

Answer 3

Another new library is ci-bayes, nice and very simple to use.

disclaimer: I have submitted a patches to this project and am currently a committer